These diamonds may also have numerous cleavages or fractures that are stained black or have become black because of graphitization. Concentrations of these internal features are responsible for the ...
Color and clarity specification are described on the same scale as the GIA Diamond Grading Report for natural diamonds, but do not correlate to nature’s continuum of rarity. The laboratory-grown ...
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The seller told her it was a rough brown diamond. Runsdorf, in disbelief, said she wanted it verified by the Gemological Institute of America. Sure enough, it came back as a certified 65-carat ...
Plus, there’s so much that goes into one piece of fine jewelry, from the clarity and cut to the color and carat ... landing page dedicated to natural diamonds. Usually, it’s quite hard ...
Global diamond company De Beers Group has joined hands with the Gem & Jewellery Export Promotion Council (GJEPC), India’s jewellery trade body, to launch the Indian Natural Diamond Retailer Alliance ...